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13101051313 = 76130681619
BaseRepresentation
bin11000011001110001…
…00010110110110001
31020211000221100210201
430030320202312301
5203312332120223
610004000555201
7642441045610
oct141470426661
936730840721
1013101051313
115613224839
122657622b01
13130a2c2b8c
148c3d51877
1551a262ead
hex30ce22db1

13101051313 has 8 divisors (see below), whose sum is σ = 15218083520. Its totient is φ = 11045382480.

The previous prime is 13101051311. The next prime is 13101051409. The reversal of 13101051313 is 31315010131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13101051313 - 21 = 13101051311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13101051311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15340383 + ... + 15341236.

It is an arithmetic number, because the mean of its divisors is an integer number (1902260440).

Almost surely, 213101051313 is an apocalyptic number.

It is an amenable number.

13101051313 is a deficient number, since it is larger than the sum of its proper divisors (2117032207).

13101051313 is an equidigital number, since it uses as much as digits as its factorization.

13101051313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30681687.

The product of its (nonzero) digits is 135, while the sum is 19.

Adding to 13101051313 its reverse (31315010131), we get a palindrome (44416061444).

The spelling of 13101051313 in words is "thirteen billion, one hundred one million, fifty-one thousand, three hundred thirteen".

Divisors: 1 7 61 427 30681619 214771333 1871578759 13101051313